Pronunciation guide: IPA symbols, stress and word endings

θ	thin	ð	this	ʃ	she	ʒ	measure
tʃ	church	dʒ	judge	ŋ	sing	j	yes

p b t d k g f v s z h m n l r w sound as in ordinary English spelling.

ˈ main stress, before the stressed syllable: /ˈwɔːtə/ water · ˌ lighter (secondary) stress: /ˌʌndəˈstænd/ understand
ː a long vowel · (r) an r said only in accents that pronounce it (most American, Scottish, Irish)

-s / -es (plurals; he/she form of verbs): /s/ after voiceless sounds (cats), /z/ after voiced (dogs), /ɪz/ after s, z, sh, ch, j sounds (buses, watches). Spelling: -es after s, x, z, ch, sh; consonant + y → -ies (city → cities).
-ed (past): /t/ after voiceless sounds (walked), /d/ after voiced (played), /ɪd/ after t or d (wanted). Spelling: love → loved, stop → stopped, carry → carried.
-ing: make → making, run → running, see → seeing.
Irregular: go, went, gone · be, was, been · see, saw, seen · man → men · child → children · mouse → mice.
Older (King James) forms: -eth = -s (he loveth = he loves) · -est with “thou” (thou lovest) · spake = spoke.

disposable

UK /dɪsˈpəʊzəbl̩/ · US /dɪsˈpoʊzəbl̩/ adjective, noun

Forms disposables

adjective That can be disposed of.
adjective That is designed to be discarded rather than reused, refilled or repaired. “Rather than purchase an expensive razor he bought a packet of cheap disposable ones.”
adjective Available to be used; at one's disposal. “disposable income”
noun Any object that is designed to be disposed of, rather than refilled or repaired.
noun A disposable vaporizer, as for nicotine or a concentrate of cannabis (THC).

Synonyms

From Dispose.

adjective Subject to disposal; free to be used or employed as occasion may require; not assigned to any service or use. The great of this kingdom . . . has easily afforded a disposable surplus. Burke.

Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “disposable”, CC BY-SA 4.0. Details