Extreme vigilance often keeps everything safe.

Safety

save a few extra tens yourself

dollar

Ducks often let lively aardvarks roam.

lively

life involves various entertainments like yoga

namast(e)

Numbers and mathematics are simply tools

Simply

science is mathematics "proving" life's yens

themas

The helpful emu made astounding sounds.

sounds

Someone Or Usually No-one Did Something

summer

[QUOTE=MattcAnderson;382553]Someone Or Usually No-one Did Something

summer[/QUOTE]

(RDS might like this one)

Sometimes useless mathematical magic erases reality

tempo

Time ends many perilous operations (.....).
(Unknown final letter. Unfortunately, I can't even add 's' to 'tempo' make it plural.)

plural

[QUOTE=kladner;382571]Time ends many perilous operations (.....).
(Unknown final letter. Unfortunately, I can't even add 's' to 'tempo' make it plural.)[/QUOTE]


sorry about. is that because we can't use plurals as words or is it because wiktionary is inaccurate in saying tempos is acceptable as the plural.

[QUOTE]plural[/QUOTE]

please let us revive all lost

tampon