滑る【すべる】
to glide, to slide (e.g. on skis), to slip, to fail (an examination), to bomb (when telling a joke), to drop, to go down, to come down, to fall (e.g. in status)
滑走【かっそう】
gliding, sliding, skating (on ice), skiing, glide, slide, taxiing, making a takeoff run
円滑【えんかつ】
smooth, undisturbed, uninterrupted, harmonious
滑り【ぬめり】
slime, sliminess, mucus, viscous liquid
滑降【かっこう】
descent (esp. in skiing), sliding down, skiing down, downhill (race)
滑らか【なめらか】
smooth (of a surface), glassy, velvety, soft, smooth (of an action, proceedings, etc.), fluent (speech), fluid, trouble-free, continuously differentiable
潤滑油【じゅんかつゆ】
lubricating oil, lubricant, lube, person or thing that makes things run smoothly, facilitator
滑り込む【すべりこむ】
to slide into, to slip into
地滑り【じすべり】
landslide
横滑り【よこすべり】
sideslip, skid, sliding sideways, shifting to another post (at the same level), sideways move (at a company), sliding sideways down a slope
滑落【かつらく】
sliding down (a slope, mountainside), slipping down
滑り落ちる【すべりおちる】
to slip off
滑稽【こっけい】
funny, comical, humorous, laughable, ridiculous, silly, absurd
滑り台【すべりだい】
(playground) slide, (ship) launching platform, sliding bed
滑り止め【すべりどめ】
non-slip device (material, tread, etc.), non-skid, anti-slip, anti-skid, back-up option (esp. with regard to university admissions), back-up choice, insurance choice, contingency option
滑り出す【すべりだす】
to start sliding, to begin to slide, to begin to slip, to make a start, to start (off), to get under way
上滑り【うわすべり】
superficial, shallow, frivolous, careless, thoughtless, sliding along a surface, being slippery
滑り降りる【すべりおりる】
to slide down, to slip down
滑車【かっしゃ】
pulley, block, tackle
滑空【かっくう】
gliding (through the air)